Undersea rail tunnel plan complete

The map of the to-be-built Ningbo-Zhoushan railway with an undersea tunnel shows the route between Ningbo and Zhoushan. [Photo provided to chinadaily.com.cn] The technical proposal for the Ningbo-Zhoushan Railway, China’s first high-speed railway line with an undersea segment, has been completed, the Ningbo Evening News reported on Saturday. After two years’ preparation, the core technical…